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1815 commits

Author SHA1 Message Date
Sebastien Cote
5b5c4147d3 vtenc: add support for the HLG color transfer 
Fixes #4047

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7947>
 2024-11-25 16:45:20 +00:00
Seungha Yang
44cb3025ff d3d12: Add gst_d3d12_flush_all_devices() method 
... and removing implicit flushing behavior on GstD3D12Device::finalize

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7929>
 2024-11-20 15:44:58 +00:00
Sebastian Dröge
8a88cd541d aja: Fix infinite loop in device provider 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7928>
 2024-11-20 08:48:31 +00:00
Nicolas Dufresne
e9b2e98ef7 v4l2codecs: Use new helpers for DRM handling 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7849>
 2024-11-19 21:22:38 +00:00
Nicolas Dufresne
bd40057130 v4l2codecs: Fix caps string leak in v4l2codecs 
Unlike gst_video_format_to_string(), gst_video_dma_drm_fourcc_to_string()
return a freshly allocated string which needs to be free.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7849>
 2024-11-19 21:22:38 +00:00
Nicolas Dufresne
61d2231c58 v4l2codecs: decoder: Fixed unset dimension in caps 
When the driver does not implement ENUM_FRMESIZE for some specific
formats, the caps limiting the sizes may endup empty, which results in
assuming the driver can scale to any sizes.

Ensure that the original size is in the caps to prevent this assumption.
This happens with Hantro drive, since it only reply to that call if the
format is postprocessed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7849>
 2024-11-19 21:22:38 +00:00
Benjamin Gaignard
1a9841582d v4l2codecs: Use drm modifier to build caps 
Do not only use drm fourcc to build drm-format but also
include the format modifier.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7849>
 2024-11-19 21:22:38 +00:00
Matthew Waters
a566dfd339 uvcgadget: silence a maybe-uninitialized warning 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7875>
 2024-11-18 12:10:57 +11:00
Jakub Adam
34a400cc0e kmsbufferpool: Accept DMA_DRM caps in the config 
Only linear modifier is supported due to the dumb allocator's
limitation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
Jakub Adam
9e81a6517b kmssink: ensure we have a valid vinfo_drm after set_caps 
Consequently drop the check in import_dmabuf

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
Jakub Adam
d04a03d176 kmssink: enumerate drm formats when IN_FORMATS not present 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
6ad6b765ab kmssink: Do not provide DMA buffer pool for non-linear caps 
The dumb allocator does not support modifiers, so we can not allocate
non-linear buffers by ourself.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
e4d7ac5989 kmssink: Handle the DMA buffer importing correctly 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
a925630d87 kmssink: Add DMA kind caps into sink caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
6f78e1c3e0 kmssink: Add helper functions to create DMA and raw caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
3f510d1296 kmssink: Add a helper function to collect formats and modifiers 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
He Junyan
9df377efc1 kmssink: Add modifier to gst_kms_allocator_dmabuf_import 
Use the new drmModeAddFB2WithModifiers() API for binding the
non-linear BO.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5174>
 2024-11-16 13:19:13 +08:00
Benjamin Gaignard
da02191411 v4l2codecs: Test ioctl return value and errno 
Fix error testing when using V4L2_FMTDESC_FLAG_ENUM_ALL by using
both errno and the return value.

Fixes !7686 (merged)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7873>
 2024-11-15 23:22:30 +00:00
Stéphane Cerveau
0dd706a420 vkutils: add gst_vulkan_ensure_element_device 
In order to keep the same device across
the elements in the pipeline, use either the device id
to create the device or get the device from the context
set by the peer elements.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7843>
 2024-11-15 20:32:24 +00:00
Thibault Saunier
650ff6c5d0 nvcodec: gl now supports Y444_16LE 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7858>
 2024-11-12 11:31:37 -03:00
Seungha Yang
43fc9525ca d3d12swapchainsink: Fix error when the sink is reused 
Release backbuffer just before releasing swapchain

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7867>
 2024-11-12 12:03:18 +00:00
Seungha Yang
80831f77f3 d3d12swapchainsink: Add support for GstColorBalance interface 
... and adding hue, saturation, brightness, and contrast properties

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7817>
 2024-11-03 21:33:37 +00:00
Seungha Yang
c051070121 d3d12convert: Add support for GstColorBalance interface 
... and adding hue, saturation, brightness, and contrast properties

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7817>
 2024-11-03 21:33:37 +00:00
Seungha Yang
dc414415a5 d3d12videosink: Add support for GstColorBalance interface 
... and adding hue, saturation, brightness, and contrast properties

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7817>
 2024-11-03 21:33:37 +00:00
Seungha Yang
d33f5a1de9 d3d12videosink: Add support for mouse scroll events 
Handle WM_MOUSEHWHEEL and WM_MOUSEWHEEL events

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7774>
 2024-10-31 15:57:43 +00:00
Jan Schmidt
70f628c117 androidmedia: Add more pixel format mappings 
Add missing pixel format constants, and mappings for
P010, packed variants of 420 and RGBA layouts to GStreamer
buffer formats. This fixes problems with android decoders
refusing to output raw video frames with decoders that
announce support for these common pixel formats and
only allowing the 'hardware surfaces output' path.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7743>
 2024-10-30 14:05:24 +00:00
Jan Schmidt
13c3d397a2 androidmedia: Add extra H.26[45] profile mappings 
Update the android headers and add missing mappings for H.264/H.265
profiles that have been added in newer android releases

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7743>
 2024-10-30 14:05:24 +00:00
Matthew Waters
9046e60aa7 decklink: reinstate some hardcoded colorimetry handling 
Needed when we don't yet have an open device and are doing negotiation.

colorimetry=bt601 is only actually supported by decklink for PAL and NTSC
formats. All other formats use bt709 or above.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7742>
 2024-10-30 03:47:14 +00:00
Matthew Waters
2832aab78a decklink: only expose HDR colorimetry if 2020 colorspace is supported 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7742>
 2024-10-30 03:47:13 +00:00
Matthew Waters
19a60f341c decklinkvideosrc: ignore HDR metadata consisting of all zeros 
In some cases decklinkvideosink may produce such stream when the
information is unknown.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7742>
 2024-10-30 03:47:13 +00:00
Matthew Waters
06c344d43a decklinkvideosink: provide default values when HDR metadata is not available 
Some file format standards don't require mastering-display-info
and content-light-level values to be provided.

Decklink however requires the static HDR metdata for the PQ transfer
function which we may not have.

CTA-861-G mentions that in this case, 0 may provided as an 'unknown'
value which is what we use here.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7742>
 2024-10-30 03:47:13 +00:00
Matthew Waters
a509a1fd40 decklinkvideosink: fix incorrect EOTF value 
Checking for mastering-display-info twice is incorrect.  One of the
checks should be for the content-light-level.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7742>
 2024-10-30 03:47:13 +00:00
Víctor Manuel Jáquez Leal
899792a5ef va{av1,vp9}enc: fix return value 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7773>
 2024-10-29 15:29:51 +00:00
Pablo García
6bbddc683d d3d11: implement mouse wheel events 
Adittion of d3d11 support for WM_MOUSEWHEEL and WM_MOUSEHWHEEL events,
which are triggered when the mouse is scrolled vertically or horizontally
respectively.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7705>
 2024-10-28 22:23:41 +00:00
Edward Hervey
36e999b5f5 vacompositor: Add since marker 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7455>
 2024-10-25 13:55:20 +00:00
Jordan Petridis
14c1bedb45 gstvafilter: Add back missing property comments 
In b1cda4439b the property comments
were removed, even though these are marked as public api.

Add back the comments, and a Since version for interpolation-method.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7455>
 2024-10-25 13:55:18 +00:00
Andoni Morales Alastruey
e8ab9349f5 vtdec: add support for level 6 6.1 and 6.2 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7729>
 2024-10-24 21:45:32 +00:00
Seungha Yang
8c3d516a14 d3d12: Additional fixes for MinGW build 
Various fixes for GCC build, including actual bug fixes

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7722>
 2024-10-24 06:54:30 +09:00
Seungha Yang
703cc1783e d3d12: Fix MinGW build with installed DirectX-Headers 
Required for cerbero MinGW build

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7154>
 2024-10-22 21:25:11 +00:00
Jochen Henneberg
f31581544c va: Added VP8 encoder 
Fixes #3430
Fixes #3576

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6959>
 2024-10-22 11:48:49 +00:00
Seungha Yang
fb6a5c8a0c d3d12mipmapping: Fix debug category 
Fixing copying-and-pasting mistake

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7701>
 2024-10-20 16:01:10 +00:00
Benjamin Gaignard
451b32574f v4l2codecs: dynamically discovers supported pixels formats 
If the driver allows it, for each stateless decoder,
enumerate all the pixels formats and use this list for source
pad instead of a static template.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7686>
 2024-10-19 22:14:13 +00:00
Benjamin Gaignard
3a52cbcc67 v4l2codecs: Update videodev2.h with V4L2_FMTDESC_FLAG_ENUM_ALL flag 
Add V4L2_FMTDESC_FLAG_ENUM_ALL flag to support discovering all
possible pixel formats.
Add V4L2_FMT_FLAG_META_LINE_BASED to not create a hole in flag
definition.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7686>
 2024-10-19 22:14:13 +00:00
He Junyan
dce250beb8 vaav1enc: Do not enable palette mode by default 
Palette mode should only be enabled only when we know that the content
of the picture is simple. For example, only white letters on black
screen in SCC mode. So, by default, we need to disable it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7668>
 2024-10-19 12:34:40 +00:00
Benjamin Gaignard
c67e6cdec7 kmssink: Add IMX-DCSS auto-detection 
Add IMX DCSS display controller into list of
auto-detected modules.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7685>
 2024-10-19 04:54:18 +00:00
Benjamin Gaignard
e13065b22a v4l2codecs: vp9: Allow inter-frames resolution change 
When the stream resolution change it is needed to negotiate
a new pools and to update the caps.
Resolution change could occurs on a new sequence or a new
picture so move resolution change detection code in a common
function.
For memory allocation reasons, only allows resolution change
on non keyframe if the driver support remove buffer feature.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Benjamin Gaignard
34997e88ae codecs:vp9 decoder: Remove unsused info field 
Video info field is never used so remove it.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Benjamin Gaignard
ad537ef934 v4l2codecs: Add remove buffers helpers 
Add helpers function to call VIDIOC_REMOVE_BUFS ioctl.
If the driver support this feature buffers are removed from the queue when:
- the pool when is detached from the decoded.
- the pool is released.
- allocation failed.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Benjamin Gaignard
fecdfe18ca v4l2codecs: Do not register stateless decoder if the driver doesn't support VIDIOC_CREATE_BUFS 
If the driver can't allocate buffers with VIDIOC_CREATE_BUFS do not
register it has stateless decoder.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Benjamin Gaignard
2753a8f0c1 v4l2codecs: Replace VIDIOC_REQBUFS calls by VIDIOC_CREATE_BUFS 
Use VIDIOC_CREATE_BUFS ioctl to create buffers instead of VIDIOC_REQBUFS
because it allows to create buffers also while streaming.
To prepare the introduction of VIDIOC_REMOVE_BUFFERS create
the buffers one per one instead of a range of them. This way
it can, in the futur, fill the holes.
gst_v4l2_decoder_request_buffers() is stil used to remove all
the buffers of the queue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:04 +00:00
Benjamin Gaignard
c25c4355b1 v4l2codecs: udpate videodev2.h 
Update videodev2.h to be aligned with kernel version v6.10

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7684>
 2024-10-19 01:39:03 +00:00
L. E. Segovia
4dcc4b6235 meson: Undefine any WINVER and _WIN32_WINNT entries before redefining them 
Fixes Cerbero build with MinGW GCC 14, where specifying -DWINVER=0x0601 -DWINVER=0x0A00 is a hard -Werror.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:10:46 -03:00
L. E. Segovia
572f2d10f5 meson: amfcodec: fix build with MinGW GCC 14 
>  ../sys/amfcodec/include/core/PropertyStorage.h:87:50: error: 'virtual void
>   amf::AMFPropertyStorage::RemoveObserver(amf::AMFPropertyStorageObserver*)' was hidden [-Werror=overloaded-virtual=]

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:05:23 -03:00
L. E. Segovia
4af2121189 meson: d3d12: fix build with MinGW GCC 14 
Also apply the d3d11 fix since both use the same header.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:01:46 -03:00
L. E. Segovia
f8d6b3d568 meson: d3d11: fix build with MinGW GCC 14 
In my tests with the new GCC 14 compiler for Cerbero, I got the
following error:

> In file included from include/directxmath/DirectXMath.h:2275,
> from ../gst-libs/gst/d3d11/gstd3d11converter.cpp:46:
> include/directxmath/DirectXMathMatrix.inl: In function 'bool
>   DirectX::XMMatrixDecompose(XMVECTOR*, XMVECTOR*, XMVECTOR*, FXMMATRIX)':
> include/directxmath/DirectXMathMatrix.inl:1161:16:
>  error: variable 'aa' set but not used [-Werror=unused-but-set-variable]

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7658>
 2024-10-12 19:01:13 -03:00
Nirbheek Chauhan
80bb69ba66 vtdec: Set input formats when we get incomplete caps 
In some cases, decodebin3 will send us incomplete caps (not containing
codec_data), and then a GAP event, which will force a negotiation.
This segfaults due to a null pointer deref because self->input_state
is NULL.

The only possible fix is to avoid negotiating when we get incomplete
caps (to avoid re-negotiationg immediately afterwards, which isn't
supported by some muxers), but also set as much input state as
possible so that a renegotiation triggered by a GAP event can complete
successfully.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7634>
 2024-10-12 01:31:52 +00:00
Seungha Yang
7c06001705 d3d12: Shorten various names 
Update names of various objects and method to be shorter, for instance
GstD3D12CommandAllocator is changed to GstD3D12CmdAlloc.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7642>
 2024-10-10 10:35:36 -04:00
Piotr Brzeziński
9a232f7983 vtenc: Don't call drop_frame() when flushing 
Slipped through with earlier changes to use drop/release_frame() explicitly.
We should only drop when something goes wrong in the encoder, and just release otherwise.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7475>
 2024-10-09 20:29:52 +00:00
Seungha Yang
d9114db5d0 nvdecoder: Add support for D3D12 output 
Enable D3D12 output if device can support D3D12 interop

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7529>
 2024-10-02 02:02:08 +09:00
Seungha Yang
16e94b7fc3 nvcodec: Add support CUDA to D3D12 memory copy 
Adding CUDA -> D3D12 memory copy method to GstCudaD3D12Interop

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7529>
 2024-10-02 02:02:08 +09:00
Mengkejiergeli Ba
5bf85229e5 msdkenc: Guard the read of thiz->initialized with the modification of this value 
This is to avoid wrongly read/write thiz->initialized when multi-thread
invoking encoder init function, it is possible when user apps deploy
multi-thread to dynamically change encoder's settings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7578>
 2024-09-29 01:07:39 +00:00
Sebastian Dröge
be6eba3e9e ntv2: Update to AJA NTV2 SDK 17.1.0 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7568>
 2024-09-27 16:43:37 +00:00
Sebastian Dröge
b7b24573ce common: Use more efficient versions of GstCapsFeatures API where possible 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:26:18 +03:00
Sebastian Dröge
3b9f050600 common: Stop using GQuark-based GstCapsFeatures API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:21:29 +03:00
Sebastian Dröge
6233eb0ff3 common: Stop using GQuark-based GstStructure field name API 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7432>
 2024-09-26 19:21:29 +03:00
Seungha Yang
2d91521dfc d3d12: Fix resource allocation on old Windows version 
D3D12_HEAP_FLAG_CREATE_NOT_ZEROED flag was introduced as of
Windows 10 May 2020 Update, and older versions don't understand
the heap flag. Checks the feature support and enables the
D3D12_HEAP_FLAG_CREATE_NOT_ZEROED only if it's supported by OS

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7573>
 2024-09-26 12:48:55 +00:00
Weijian Pan
df23724b96 avfdeviceprovider: Fix caps leak 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6966>
 2024-09-26 11:48:19 +00:00
Michael Grzeschik
4670e1c809 uvcsink: make gst_v4l2uvc_fourcc_to_bare_struct work with more raw formats 
The uvcsink was limited to only transfer YUY2 and MJPEG. For the
uncompressed formats there is no technical reason not to support them.

Since gst_video_format_to_string is already supporting more fourcc than
only YUY2 we use the default path in gst_v4l2uvc_fourcc_to_bare_struct
to create structures for more formats and bail out if the returned
format is not from the uncompressed type.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6037>
 2024-09-24 20:07:40 +00:00
Hugues Fruchet
5801e17160 kmsallocator: fix stride with planar formats 
This fixes a regression introduced by the merge request
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3801

The extrapolated stride was computed but not used, resulting in the same
stride being applied to all planes.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7566>
 2024-09-24 12:57:16 -04:00
Seungha Yang
86af5a5f20 d3d12: Add colorconvert and scale elements 
In addition to existing d3d12convert element which supports
color conversion and rescale at once, adding
separate color-conversion-only and scale-only elements

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7560>
 2024-09-24 20:58:47 +09:00
Seungha Yang
cef201734c d3d12: Add d3d12mipmapping element 
Adding a new element for texture conversion from single mip level
texture to mipmapping enabled RGBA texture

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7555>
 2024-09-23 13:52:37 +00:00
Seungha Yang
51e1834e81 d3d12: Use D3D12_FILTER_MIN_MAG_MIP_LINEAR filter by default 
... instead of D3D12_FILTER_MIN_MAG_LINEAR_MIP_POINT, since we supports
mipmap texture now.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7555>
 2024-09-23 13:52:37 +00:00
Seungha Yang
71d26ee4f8 d3d12swapchainsink: Add auto-resize mode 
Automatically resize swapchain backbuffer to be identical to
stream resolution if user calls resize() signal with zero resolution

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
9dee102867 d3d12swapchainsink: Add support for MSAA 
Adding "msaa" property and enable MSAA if supported by device

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
ce5321be68 d3d12videosink: Use converter config for initial MSAA setup 
Avoid redundant pso creation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
965d898deb d3d12swapchainsink: Add sampling-method property 
Allow setting sampler filter method to use

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
Seungha Yang
62caa76155 d3d12convert: Use new sampler filter update method 
... instead of creating new converter

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7550>
 2024-09-20 19:19:15 +00:00
He Junyan
05353e69ca va: decoder: Delete all the internal locks 
In fact, the va decoder is just a internal helper class and its access
is under the control of all dec elements. So far, there is no parallel
operation on it now.
At the other side, some code scan tools report race condition issues.
For example, the "context" field is just protected with lock at _open()
but is not protected at _add_param_buffer().
So we just delete all its lock usage.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
He Junyan
6bb294343b va: jpegenc: Fix a memory leak when filter sink caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
He Junyan
dfccbd52f4 va: vpp: Use gst_caps_replace to operate the filter_caps 
No need to use lock when we assign value to priv->filter_caps.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7547>
 2024-09-20 14:36:17 +00:00
Benjamin Gaignard
0d0097b0b2 v4l2codecs: h265: Minimize memory allocation 
Be smarter when allocating sink and source memory pools to reduce the
memory footprint. Use gst_v4l2_decoder_get_render_delay() to know the
need number of buffers for downstream element.

Handle errors in case of memory allocation failures.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7544>
 2024-09-18 22:34:34 +00:00
Seungha Yang
5182cac9be d3d12decoder: Disable sub-allocated bitstream buffer 
This sub-allocation causes decoding artifacts for some reason
on Intel platform

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7535>
 2024-09-18 10:23:26 +00:00
Xavier Claessens
a791648600 aja: there is no need to take object lock 
Both _sink_event() and _aggregate() vfunc are called from the source pad
streaming thread. There is thus no need to protect caps fields.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7536>
 2024-09-17 15:59:47 +00:00
Seungha Yang
f5ce4d10b1 nvencoder: Add support for d3d12 memory 
Use d3d12 -> cuda memory copy helper object in cuda mode encoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
6d28f3b2c6 nvcodec: Add a helper object for d3d12 interop 
Adding new helper object for d3d12 -> cuda memory copy

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7480>
 2024-09-14 15:33:44 +00:00
Seungha Yang
d5d17d804e nvencoder: Disable stream ordered allocation 
Stream ordered allocation is not supported by encoder

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Seungha Yang
f72a775d03 cudaipcsink: Disable stream ordered allocation 
Legacy CUDA IPC does not support default CUDA memory pool

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7427>
 2024-09-11 17:15:14 +00:00
Michael Tretter
76d753f1c5 uvcsink: set cur_caps to upstream selected caps 
If the UVC gadget announces multiple formats in the descriptors the uvcsink
doesn't select the actual format but let's the UVC hosts select the format.

If the GStreamer pipeline is started before a UVC host selected the format,
upstream decides on a format until the UVC host has decided. In this case, the
current format needs to be set based on the caps from the caps event to be able
to detect if the format selection by the UVC host requires a format change on
the GStreamer pipeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7473>
 2024-09-09 18:57:35 +00:00
Michael Tretter
f82a716009 uvcsink: skip comparison with prev_caps if they are not set 
The uvcsink may be put into the READY state to start listening for UVC requests.
Therefore, the UVC host may set a streaming format before the GStreamer pipeline
is started and the uvcsink received a caps event. In this case, prev_caps will
be NULL.

If the EVENT_CAPS has not been received, skip the check if the format needs to
be changed, since the sink will be started with the format selected by the UVC
host, anyway.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7473>
 2024-09-09 18:57:35 +00:00
Seungha Yang
63dc54906b nvencoder: Prefer byte-stream format over packetized 
Since old encoder implementation supported only byte-stream,
prefers byte-stream format for backward compatibility.

Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/3787
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7457>
 2024-09-06 01:10:14 +09:00
Michael Scherle
b1cda4439b va: restrict interpolation & scaling property to iHD driver 
interpolation & scaling is supported for all hardware on
iHD driver. But not supported in mesa driver. see:

<https://github.com/intel/media-driver/issues/1843>
<https://gitlab.freedesktop.org/mesa/mesa/-/issues/11803>

improvment of:
<https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7301>

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7443>
 2024-09-05 13:11:37 +00:00
Víctor Manuel Jáquez Leal
85341d6dad vajpegenc: set interlace-mode, colorspace and sampling in output caps 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
4550671b6f va: Implement the vajpegenc plugin 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
He Junyan
f7e434028d va: baseenc: Check the bitrate property before get its value 
Not all the encoders have the bitrate property, such as the jpeg enc.
We need to check that property before getting its value, or the glib
will print warnings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6022>
 2024-09-05 09:56:02 +00:00
Seungha Yang
9363a0af42 dwrite: Allow unlimited number of in-flight d3d12 commands 
... so that it can be controlled by global direct command queue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7444>
 2024-09-04 12:56:43 +00:00
Seungha Yang
d0505fba55 d3d12: Add async-depth property 
Adding a property to control the number of in-flight GPU commands
(default is unlimited). Note that actual maximum number is defined
in d3d12device's direct command queue object which is 32 now,
thus total number of scheduled GPU commands cannot exceed 32.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7444>
 2024-09-04 12:56:43 +00:00
Piotr Brzeziński
e9ab880e66 vtenc: Use new release_frame/drop_frame encoder API 
Replaces usage of gst_video_codec_frame_unref everywhere.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7173>
 2024-09-04 06:46:07 +00:00
Piotr Brzeziński
00eb9ad62e vtenc: Restart encoding session when certain errors are detected 
Sometimes under certain loads, VT can error out with kVTVideoEncoderMalfunctionErr or kVTVideoEncoderNotAvailableNowErr.
These have been reported to happen more often than usual if CopyProperty/SetProperty() is used close to the encode call.
Both can be worked around by restarting the encoding session.

These errors can be returned either directly from VTCompressionSessionEncodeFrame() or later in the encoding callback.
This patch handles both scenarios the same way - a session restart is be attempted on the next encode_frame() call.

If the error is returned immediately by the encode call, it's possible that some correct frames will still be given to
the output callback, but for simplicity (+ because I wasn't able to verify this scenario) let's just discard those.

In addition, this commit also simplifies the beach/drop logic in enqueue_buffer.

Related bug reports in other projects:
http://www.openradar.me/45889262
https://github.com/aws/amazon-chime-sdk-ios/issues/170#issuecomment-741908622

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7173>
 2024-09-04 06:46:07 +00:00
Tim-Philipp Müller
59d56bcb3f gst-plugins-bad: use g_sort_array() instead of deprecated g_qsort_with_data() 
Fixes compiler warnings with the latest GLib versions.

See https://gitlab.gnome.org/GNOME/glib/-/merge_requests/4127

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7384>
 2024-09-02 22:31:34 +00:00
Michael Scherle
671281d860 va: add interpolation method for scaling 
For description of interpolation methods, see:
<https://intel.github.io/libva/structVAProcPipelineParameterBuffer.html#abb95e119ed7f841f71b2afbec2104784>

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7301>
 2024-08-20 08:36:03 +00:00